Skip to main content
Glama

Méliuz MCP

by io.github.mcp-dir

openfinance_force_sync

Forces the bank to re-sync one or more connections NOW and WAITS for it to finish (PATCH /items/:id, then polls until the item stops updating, up to ~60s). Use this when a balance or transaction list looks stale: a connection can read UPDATED yet be hours old, and this pulls fresh data WITHOUT disconnecting/reconnecting. Pass items as an array of selectors (item_id, connector_id, connector_name, or the user-set custom_label nickname); OMIT items to sync ALL linked banks. Returns { results, errors }; each result has the final status, executionStatus, lastUpdatedAt (advances when data is refreshed), and synced (true = fresh data is ready). needs_action (e.g. MFA_REINTERACTION / LOGIN_ERROR / WAITING_USER_INPUT) means the user must re-authenticate — those results include a reconnect_url that opens the widget in UPDATE mode for that exact connection (user enters credentials / MFA token, data refreshes in place, no slot consumed, no disconnect needed). timed_out: true means the sync is still running — re-check with openfinance_get_item_status. Set wait: false for fire-and-forget (returns immediately while UPDATING).

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
waitNo
itemsNo

Schema Changelog

Changes observed during successful MCP inspections. Dates show when Glama detected each change.

  1. Added
  2. Removed
  3. Added
  4. Removed
  5. First observed

TDQS

A4.9/5.0
Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations show destructiveHint=false and readOnlyHint=false, consistent with a mutating but non-destructive sync. Description adds details: waits up to 60s, polls, returns status fields, and handles auth issues with reconnect_url. No contradiction.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is thorough but somewhat lengthy. However, it is front-loaded with action and key details, and every sentence adds value. Could be slightly trimmed.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite no output schema, description fully explains return values: results, errors, status, executionStatus, lastUpdatedAt, synced, needs_action, reconnect_url, timed_out. Covers all edge cases and next steps.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so description fully explains both parameters. 'items' is described as array of selectors (item_id, connector_id, etc.) and omitting syncs all. 'wait' is explained as boolean for fire-and-forget.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states it forces a synchronous re-sync of connections. It uses specific verb 'forces' and resource 'bank connections', distinguishing from sibling tools like openfinance_get_item_status which only checks status.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Explicitly advises when to use (stale balance/transactions) and what not to do (no disconnect/reconnect). Also mentions alternative openfinance_get_item_status for timed_out cases.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

All Méliuz MCP toolsInspect
Try in Browser
RayrunBuild, deploy, and operate MCP servers without becoming an infrastructure team.ray.runAd

Glama MCP Gateway

Add one secure layer between your agents and this server.

TDQS

A4.2/5.0
Disambiguation5/5

Each tool targets a distinct operation or data type (accounts, transactions, bills, loans, investments, connections, etc.) with no ambiguity. Even closely related tools like openfinance_list_transactions and openfinance_list_transactions_by_item are clearly differentiated by scope and output format.

Naming Consistency3/5

The majority of tools follow the 'openfinance_' prefix for banking operations, but utility tools (authenticate, connect, marketplace, report_bug, show_version, toolkit_info) break this pattern, creating an inconsistent mix. However, the convention is still readable and the utilities are clearly distinct.

Tool Count4/5

25 tools is on the high side but well-justified by the breadth of Open Finance data types (accounts, transactions, credit cards, bills, loans, investments) and supporting operations (sync, status, search, updates). A few tools could potentially be merged, but overall the number is reasonable for the domain.

Completeness4/5

The tool surface covers the core Open Finance workflows: listing, reading details, syncing, updating categories, and checking provider status. Minor gaps exist (e.g., no tool to create or delete accounts/transactions), but these are external constraints. The set enables most user-facing financial queries and actions.

Resources